1111105339672 has 16 divisors (see below), whose sum is σ = 2083365057240. Its totient is φ = 555541324416.

The previous prime is 1111105339639. The next prime is 1111105339691. The reversal of 1111105339672 is 2769335011111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994513 + ... + 1792000.

Almost surely, 2^{1111105339672} is an apocalyptic number.

It is an amenable number.

1111105339672 is a deficient number, since it is larger than the sum of its proper divisors (972259717568).

1111105339672 is a wasteful number, since it uses less digits than its factorization.

1111105339672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2836362 (or 2836358 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 1111105339672 in words is "one trillion, one hundred eleven billion, one hundred five million, three hundred thirty-nine thousand, six hundred seventy-two".